DE658302T1 - Tree guard. - Google Patents

Tree guard.

Info

Publication number
DE658302T1
DE658302T1 DE0658302T DE94402907T DE658302T1 DE 658302 T1 DE658302 T1 DE 658302T1 DE 0658302 T DE0658302 T DE 0658302T DE 94402907 T DE94402907 T DE 94402907T DE 658302 T1 DE658302 T1 DE 658302T1
Authority
DE
Germany
Prior art keywords
tree guard
guard
tree
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
DE0658302T
Other languages
German (de)
Inventor
Henri Lemoine
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Intermas France SAS
Original Assignee
Nortene Technologies SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9454070&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE658302(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Nortene Technologies SAS filed Critical Nortene Technologies SAS
Publication of DE658302T1 publication Critical patent/DE658302T1/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G13/00—Protecting plants
    • A01G13/02—Protective coverings for plants; Coverings for the ground; Devices for laying-out or removing coverings
    • A01G13/0243—Protective shelters for young plants, e.g. tubular sleeves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/30—Extrusion nozzles or dies
    • B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
    • B29C48/33—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles with parts rotatable relative to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D28/00—Producing nets or the like, e.g. meshes, lattices
DE0658302T 1993-12-17 1994-12-16 Tree guard. Pending DE658302T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9315234A FR2713885B1 (en) 1993-12-17 1993-12-17 Device for protecting tree seedlings.

Publications (1)

Publication Number Publication Date
DE658302T1 true DE658302T1 (en) 1996-10-10

Family

ID=9454070

Family Applications (3)

Application Number Title Priority Date Filing Date
DE9407504U Expired - Lifetime DE9407504U1 (en) 1993-12-17 1994-05-05 Device for protecting tree plants
DE0658302T Pending DE658302T1 (en) 1993-12-17 1994-12-16 Tree guard.
DE69409216T Expired - Fee Related DE69409216T2 (en) 1993-12-17 1994-12-16 Tree guard

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE9407504U Expired - Lifetime DE9407504U1 (en) 1993-12-17 1994-05-05 Device for protecting tree plants

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69409216T Expired - Fee Related DE69409216T2 (en) 1993-12-17 1994-12-16 Tree guard

Country Status (4)

Country Link
EP (1) EP0658302B1 (en)
DE (3) DE9407504U1 (en)
ES (1) ES2077552T3 (en)
FR (1) FR2713885B1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730899B1 (en) * 1995-02-27 1997-04-04 Nortene Technologies PROTECTION DEVICE FOR TREE PLANTS
DE19753625B4 (en) * 1997-12-03 2007-10-04 Silvan Becker Protective grid to prevent game damage
FR2773047B1 (en) * 1997-12-30 2000-03-17 Nortene Technologies DEVICE FOR PROTECTING TREE PLANTS AND METHOD FOR ITS PLACEMENT
FR2926953B1 (en) 2008-02-05 2010-04-02 Griplast Int DEVICE FOR PROTECTING PLANTS
ES2383420B1 (en) * 2010-11-25 2013-04-26 Universidad De Valladolid SEED PROTECTOR FOR SEEDING IN FORESTATION WORK.
CN102550345A (en) * 2012-02-07 2012-07-11 刘华荣 Winter protection method for greening trees and multipurpose application of winter protection method for greening trees
EP3162193A1 (en) * 2016-05-06 2017-05-03 Roger Gugger Plant protection device
DE102021117957A1 (en) * 2021-07-12 2023-01-12 Alfred Buck Tubular circular knit fabric and method therefor
DE102021128721A1 (en) 2021-11-04 2023-05-04 Joachim Bauer Ecological single plant protection device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2056136A (en) * 1936-05-20 1936-09-29 American Steel & Wire Co Horticultural guard
GB836555A (en) * 1955-11-09 1960-06-01 Plastic Textile Access Ltd Improvements relating to the production of net or netlike fabrics by extrusion methods
DE7724769U1 (en) * 1977-08-05 1978-02-09 Wolter, Horst, 1000 Berlin TREE PROTECTION GRATING
FR2483170A1 (en) * 1980-05-29 1981-12-04 Trefilunion Plant or tree protection sleeve - has training bars fixed at ends with interposed meshwork panel shaped into cylinder
FR2618294A1 (en) * 1987-07-21 1989-01-27 Nortene Sa Device for protecting plantations against rodents
FR2664128A1 (en) * 1990-07-06 1992-01-10 Nortene Sa Device for defining zones, particularly for protecting plants against rodents, and the production of fencing
FR2674097B1 (en) * 1991-03-20 1993-06-11 Nortene Sa TREE PROTECTION DEVICE.
FR2680076B1 (en) * 1991-08-07 1995-03-03 Jacques Hureau PROCESS FOR THE PREPARATION OF AN ADJUSTED PROTECTIVE SHEATH FOR PLANTS AND THE SHEATH THUS OBTAINED.
DE9216676U1 (en) * 1992-12-08 1993-04-15 Neisser, Reinhold, 5948 Schmallenberg, De

Also Published As

Publication number Publication date
EP0658302A1 (en) 1995-06-21
FR2713885B1 (en) 1996-01-26
ES2077552T1 (en) 1995-12-01
DE69409216D1 (en) 1998-04-30
ES2077552T3 (en) 1998-06-16
DE9407504U1 (en) 1994-07-21
EP0658302B1 (en) 1998-03-25
DE69409216T2 (en) 1998-08-27
FR2713885A1 (en) 1995-06-23

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